16852440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 58475520

約数和(自身を除く): 41623080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 751, 935, 1020, 1122, 1320, 1496, 1502, 1870, 2040, 2244, 2253, 2805, 3004, 3740, 3755, 4488, 4506, 5610, 6008, 7480, 7510, 8261, 9012, 11220, 11265, 12767, 15020, 16522, 18024, 22440, 22530, 24783, 25534, 30040, 33044, 38301, 41305, 45060, 49566, 51068, 63835, 66088, 76602, 82610, 90120, 99132, 102136, 123915, 127670, 140437, 153204, 165220, 191505, 198264, 247830, 255340, 280874, 306408, 330440, 383010, 421311, 495660, 510680, 561748, 702185, 766020, 842622, 991320, 1123496, 1404370, 1532040, 1685244, 2106555, 2808740, 3370488, 4213110, 5617480, 8426220, 16852440]

約数ペア:

[(1, 16852440), (2, 8426220), (3, 5617480), (4, 4213110), (5, 3370488), (6, 2808740), (8, 2106555), (10, 1685244), (11, 1532040), (12, 1404370), (15, 1123496), (17, 991320), (20, 842622), (22, 766020), (24, 702185), (30, 561748), (33, 510680), (34, 495660), (40, 421311), (44, 383010), (51, 330440), (55, 306408), (60, 280874), (66, 255340), (68, 247830), (85, 198264), (88, 191505), (102, 165220), (110, 153204), (120, 140437), (132, 127670), (136, 123915), (165, 102136), (170, 99132), (187, 90120), (204, 82610), (220, 76602), (255, 66088), (264, 63835), (330, 51068), (340, 49566), (374, 45060), (408, 41305), (440, 38301), (510, 33044), (561, 30040), (660, 25534), (680, 24783), (748, 22530), (751, 22440), (935, 18024), (1020, 16522), (1122, 15020), (1320, 12767), (1496, 11265), (1502, 11220), (1870, 9012), (2040, 8261), (2244, 7510), (2253, 7480), (2805, 6008), (3004, 5610), (3740, 4506), (3755, 4488)]